Our vacuum suction cup, designed for Starlink Gen 3 flat mounting, is a perfect alternative to magnetic bases. It offers a strong grip on smooth surfaces like glass, tiles, and car exteriors, ideal for cars, boats, RVs, and sunrooms. Made of durable rubber with a 100-pound suction force, it ensures the Starlink V3 antenna stays secure. The material is resistant to oil, extreme temperatures, and wear, ensuring long-lasting reliability. Easy to install with a simple press and release mechanism. Our customer service team is ready to assist you within 24 hours.